Each exterior angle is 120 degrees
I think
Answer:
the cost of each item is $4.76.
Step-by-step explanation:
you add all of the movies and songs(3+8+7+5)which equals to 23.
then you add both the cost $70.50+$39.00)which equals to $109.50.
then you divide both numbers than you get the answer.
The shaded region represents the third that was eaten.
Also, there's no such thing as leftover brownies
; )
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Answer:
8x+260=-5x+650
8x+5x=650-260
13x=390
x=390/13
x=30
Step-by-step explanation:
Answer:The percentage of bottles expected to have a volume less than 32 or is 40.13%
Step-by-step explanation: The volumes of soda in quart soda bottles can be represented by a Nomal model with a= 32.3 oz
b=1.2 oz
Let S be the volume of randomly selected soda bottles
Y-score: S-a/b
For S=32 oz
Substitute the values of S,a and b into the equation
Y=32-32.3/1.2
Y=-0.25
Probability of bottles that have a volume less than 32 oz is
P(S<32)=P(Y<-025)= 0.40129
Percentage of bottles that have volume less than 32 oz will be
0.40127×100%=40.13%